CA1125025A - Method and apparatus for applying chemicals to weeds and plants - Google Patents

Method and apparatus for applying chemicals to weeds and plants

Info

Publication number
CA1125025A
CA1125025A CA336,310A CA336310A CA1125025A CA 1125025 A CA1125025 A CA 1125025A CA 336310 A CA336310 A CA 336310A CA 1125025 A CA1125025 A CA 1125025A
Authority
CA
Canada
Prior art keywords
wick
sleeve
seal
length
exposed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA336,310A
Other languages
English (en)
French (fr)
Inventor
James E. Roberson
James H. Hardy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA1125025A publication Critical patent/CA1125025A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M21/00—Apparatus for the destruction of unwanted vegetation, e.g. weeds
    • A01M21/04—Apparatus for destruction by steam, chemicals, burning, or electricity
    • A01M21/043—Apparatus for destruction by steam, chemicals, burning, or electricity by chemicals

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CA336,310A 1978-09-26 1979-09-25 Method and apparatus for applying chemicals to weeds and plants Expired CA1125025A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/945,875 US4187638A (en) 1978-09-26 1978-09-26 Method and apparatus for applying chemicals to weeds and plants
US945,875 1986-12-23

Publications (1)

Publication Number Publication Date
CA1125025A true CA1125025A (en) 1982-06-08

Family

ID=25483640

Family Applications (1)

Application Number Title Priority Date Filing Date
CA336,310A Expired CA1125025A (en) 1978-09-26 1979-09-25 Method and apparatus for applying chemicals to weeds and plants

Country Status (9)

Country Link
US (1) US4187638A (de)
EP (1) EP0020482B1 (de)
JP (1) JPS55500736A (de)
AT (1) ATE6404T1 (de)
CA (1) CA1125025A (de)
DE (1) DE2966726D1 (de)
FR (1) FR2437164A1 (de)
MX (1) MX149553A (de)
WO (1) WO1980000666A1 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4553350A (en) * 1978-09-26 1985-11-19 Hardy James H Method and apparatus for applying chemicals to weed and plants
US4513528A (en) * 1978-12-13 1985-04-30 The United States Of America As Represented By The Secretary Of Agriculture Rope wick applicator
US4305224A (en) * 1979-09-04 1981-12-15 Maddock Mitchell E Apparatus for selective application of herbicide
US4285160A (en) * 1979-09-04 1981-08-25 Barton Joseph J Angle rope weed killer
US4309842A (en) * 1979-10-01 1982-01-12 Jones James R Portable herbicide and insecticide applicator
US4310988A (en) * 1979-11-19 1982-01-19 Porter George D Jr Apparatus for selective field application of herbicides to weeds
US4320595A (en) * 1980-08-18 1982-03-23 Mcclure Leon C Herbicide applicator
US4347684A (en) * 1980-09-05 1982-09-07 Keeton John H Herbicide row applicator
US4346531A (en) * 1980-09-05 1982-08-31 Keeton John H Transferring liquid onto a roller surface
EP0076264B1 (de) * 1980-12-08 1986-05-07 SAMUELSSON, Bengt Ake Vorrichtung zur unkrautbekämpfung
ZA818249B (en) * 1981-01-05 1983-07-27 George D Porter Jr Herbicide applicator system
US4884362A (en) * 1981-01-06 1989-12-05 Speidel Steven W Method and apparatus for applying liquid chemicals to plants
FR2499829A1 (fr) * 1981-02-17 1982-08-20 Rives Gerard Rampe d'humectation pour le traitement des vegetaux
US4377920A (en) * 1981-02-19 1983-03-29 Bowman Manufacturing Co., Inc. Wick applicator for herbicides
FR2506123B1 (fr) * 1981-05-20 1985-06-21 Tecnoma Dispositif pour deposer sur des plantes un liquide de traitement tel qu'un desherbant
WO1983000601A1 (en) * 1981-08-14 1983-03-03 Peter Muir-Wilson Herbicide application
US4389812A (en) * 1981-08-24 1983-06-28 Panttaja Swen A Herbicide wand and method for making
US4395959A (en) * 1981-10-15 1983-08-02 The United States Of America As Represented By The Secretary Of Agriculture Hand apparatus for continuous injection of chemically-impregnated filament
US4459777A (en) * 1982-03-05 1984-07-17 Sprayrite Manufacturing Company Recirculating rope weeder
GB2120513A (en) * 1982-05-27 1983-12-07 Murray George Heenan Method and apparatus for destroying weeds
US4446650A (en) * 1982-08-25 1984-05-08 Davis Douglas D Herbicide applicator
US4697549A (en) * 1982-09-30 1987-10-06 Hair Jakie A Apparatus for sustained dispensation of a chemical agent
US4464862A (en) * 1982-09-30 1984-08-14 The United States Of America As Represented By The Secretary Of Agriculture Chemical applicator
US4467558A (en) * 1983-05-06 1984-08-28 Robert Rathman All terrain herbicide applicator system
DE3575843D1 (de) * 1984-03-05 1990-03-15 Alec Martin Stevens Scheibe fuer fluessigkeitszerstaeuber.
US4677787A (en) * 1984-10-15 1987-07-07 Said Ronald S Apparatus for mounting application heads to an agricultural implement
US4908981A (en) * 1986-01-21 1990-03-20 Moore James E Devices and methods for selective application of herbicide
US4716677A (en) * 1986-03-26 1988-01-05 Moore James E Manual devices and methods for selective application of chemical substances to plants
US4965960A (en) * 1988-04-26 1990-10-30 Moore James E Methods and devices for using porous materials in the controlled feeding, distribution, and application of liquid agricultural chemicals
US5381624A (en) * 1992-03-31 1995-01-17 Davis; D. Darryl Agricultural chemical applicator
US5388369A (en) * 1992-05-26 1995-02-14 Moore; James E. Devices and methods for selective application of herbicide
US7988376B2 (en) * 2005-12-12 2011-08-02 Thistledown Farms Llc Fluid applicators and methods of making same
US7703236B2 (en) * 2006-06-30 2010-04-27 Darrell Allen Palm Method and apparatus for killing insects
US7845109B2 (en) * 2007-10-10 2010-12-07 Jeffery Lynn Peterson Chemical application line
US10561137B1 (en) 2016-09-06 2020-02-18 Dennis R. Dullinger Weed-e-bug
USD1011849S1 (en) * 2021-06-03 2024-01-23 University Of Tennessee Research Foundation Chemical roller head core

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US910933A (en) * 1908-03-06 1909-01-26 Andrew J Mahanay Device for exterminating boll-weevil.
US1507595A (en) * 1923-11-05 1924-09-09 William W Goode Attachment for plows
US1527669A (en) * 1923-12-10 1925-02-24 Camp Thomas Device for applying poison
US1764952A (en) * 1929-08-30 1930-06-17 Clarence B Hay Insect destroyer
US2123988A (en) * 1937-10-11 1938-07-19 Alex M Corley Apparatus for applying liquid poison to plants
US2311782A (en) * 1940-10-23 1943-02-23 Edward H Segars Machine for treating plants
US2769668A (en) * 1954-10-11 1956-11-06 Lorenzo A Richards Irrigation tubes
US3021642A (en) * 1959-10-22 1962-02-20 Bernard E Ewing Lawn mower attachment for distributing liquid
US3021641A (en) * 1960-07-25 1962-02-20 Agnes F Banks Doll
US3320694A (en) * 1965-12-03 1967-05-23 Dow Chemical Co Herbicide dispenser
US3651600A (en) * 1970-05-14 1972-03-28 Bernard E Ewing Herbicide applicator
CA1007864A (en) * 1975-02-24 1977-04-05 James A. Mckirdy Device for the application of chemicals to field crops and/or other plant concentrations

Also Published As

Publication number Publication date
EP0020482A4 (de) 1981-01-23
EP0020482B1 (de) 1984-02-29
WO1980000666A1 (en) 1980-03-20
MX149553A (es) 1983-11-23
DE2966726D1 (en) 1984-04-05
EP0020482A1 (de) 1981-01-07
FR2437164B1 (de) 1984-12-28
FR2437164A1 (fr) 1980-04-25
ATE6404T1 (de) 1984-03-15
US4187638A (en) 1980-02-12
JPS55500736A (de) 1980-10-02

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Legal Events

Date Code Title Description
MKEX Expiry